im doing it like this:
gradient = "linear:0,0:20,20:0," .. beautiful.fg_end_widget .. ":0.5,"
.. beautiful.fg_center_widget .. ":1," .. beautiful.fg_widget
vol:set_color(progress_gradient)
On 01/06/2013 03:08 PM, Vitor Eiji Justus Sakaguti wrote:
Hi,
I'm porting my rc.lua to 3.5 and things are going mostly well, but one
thing I couldn't figure out yet is how to achieve gradients in
progress bars.
The wiki [1] explicitly says it is possible with gears.color patterns
but I don't understand how to use them. I guess what I want is the
create_linear_pattern function but I have no idea what its parameters
mean or what format they should have. Is there any sample code for
that anywhere in the docs?
Here's what I had working on 3.4
vol:set_gradient_colors({ beautiful.fg_widget,
beautiful.fg_center_widget, beautiful.fg_end_widget
})
Any help appreciated :)
Thanks,
Vitor
[1] http://awesome.naquadah.org/wiki/Awesome_3.4_to_3.5#Gradients
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